I hate to say this but the wiring in my house is pretty messed up. Today, when I turned on my computer, I could hear and see sparks from the PSU plug. It was constant and did not go away before I plugged it out. (I know its dangerous to touch).
Also, the HDMI ports of my PC and monitors have Power, even if they are unplugged. If I touch the HDMI cable to the monitor's metal casing near the HDMI port, I can see some nice white sparks. The same happens when I plug the HDMI cable to my graphics card.
Specs:
Acer KG241Q Monitor
Zebronics H61
Coolermaster MWE Bronze V2 450 watt
GT 1030 GALAX EXOC GDDR5
There is no problem in booting, but it is never good to see live sparks
Also, the HDMI ports of my PC and monitors have Power, even if they are unplugged. If I touch the HDMI cable to the monitor's metal casing near the HDMI port, I can see some nice white sparks. The same happens when I plug the HDMI cable to my graphics card.
Specs:
Acer KG241Q Monitor
Zebronics H61
Coolermaster MWE Bronze V2 450 watt
GT 1030 GALAX EXOC GDDR5
There is no problem in booting, but it is never good to see live sparks